Isolator system for a segmented frame for a storage drive

Abstract

An isolator system for a segmented frame is provided. The isolator system in one example includes a riser block configured to be affixed in a riser aperture of the segmented frame, with the riser block including one or more damper receptacles and one or more corresponding central shafts extending up at least partially through the one or more damper receptacles, one or more elastomeric dampers comprising substantially cylindrical bodies and central bores extending partially through the bodies, with the one or more elastomeric dampers fitting over the one or more shafts and into the damper receptacles, with the one or more elastomeric dampers being formed of an at least partially elastomeric material, and one or more coil springs located over the one or more elastomeric dampers, wherein the one or more elastomeric dampers and the one or more coil springs compress in response to force.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]Aspects of the disclosure are related to the field of data storage systems, and in particular, to a frame for receiving a storage drive.[0003]2. Description of the Related Art[0004]As computer systems and networks grow in numbers and capability, there is a need for more and more storage system capacity. Cloud computing and large-scale data processing have further increased the need for digital data storage systems that are capable of transferring and holding immense amounts of data.[0005]One approach to providing sufficient data storage is the use of arrays of Hard Disk Drives (HDDs). A number of HDDs can be held in a container, sometimes referred to as a sled. A sled is a modular unit that can hold and operate a number of HDDs. The HDDs are held and operated in close proximity within the sled, so that many HDDs can be fit into a defined volume. Multiple sleds can be installed in a chassis assembly, with a chassis assem...

AI Technical Summary

Benefits of technology

The patent is for an isolator system for a segmented frame. The system includes a riser block with damper receptacles and central shafts, elastomeric dampers, and coil springs. The elastomeric dampers fit over the shafts and into the damper receptacles, compressing in response to force. The technical effect is an improved isolation system that reduces vibration and noise.

Problems solved by technology

Consequently, the frame can transmit shocks and vibrations to the sled and to other frames and HDDs within the sled.

The transferred vibrations can interfere with operations of the affected HDD or HDDs.

The transferred vibrations can disrupt or block the read and write operations in an affected HDD.

The transferred vibrations can cause increase wear and breakage in components of the affected HDD.

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